文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	è£¨åã²\è£¨åã²\@è£¨åã²\è£¨åã²\SM	11101000101000111010100011100101100100101000111011100011100010001011001001011100111010001010001110101000111001011001001010001110111000111000100010110010010111000100000011101000101000111010100011100101100100101000111011100011100010001011001001011100111010001010001110101000111001011001001010001110111000111000100010110010010111000101001101001101	e8a3a8e5928ee388b25ce8a3a8e5928ee388b25c40e8a3a8e5928ee388b25ce8a3a8e5928ee388b25c534d
SJIS-WIN	?￡¨??????\?￡¨??????\@?￡¨??????\?￡¨??????\SM	001111111000000110010010100000010100111000111111001111110011111100111111001111110011111101011100001111111000000110010010100000010100111000111111001111110011111100111111001111110011111101011100010000000011111110000001100100101000000101001110001111110011111100111111001111110011111100111111010111000011111110000001100100101000000101001110001111110011111100111111001111110011111100111111010111000101001101001101	3f8192814e3f3f3f3f3f3f5c3f8192814e3f3f3f3f3f3f5c403f8192814e3f3f3f3f3f3f5c3f8192814e3f3f3f3f3f3f5c534d
EUC-JP	è£¨å??ã??\è£¨å??ã??\@è£¨å??ã??\è£¨å??ã??\SM	100011111010101110110010101000011111001010100001101011111000111110101011101010010011111100111111100011111010101110101010001111110011111101011100100011111010101110110010101000011111001010100001101011111000111110101011101010010011111100111111100011111010101110101010001111110011111101011100010000001000111110101011101100101010000111110010101000011010111110001111101010111010100100111111001111111000111110101011101010100011111100111111010111001000111110101011101100101010000111110010101000011010111110001111101010111010100100111111001111111000111110101011101010100011111100111111010111000101001101001101	8fabb2a1f2a1af8faba93f3f8fabaa3f3f5c8fabb2a1f2a1af8faba93f3f8fabaa3f3f5c408fabb2a1f2a1af8faba93f3f8fabaa3f3f5c8fabb2a1f2a1af8faba93f3f8fabaa3f3f5c534d
UTF-8	è£¨åã²\è£¨åã²\@è£¨åã²\è£¨åã²\SM	11000011101010001100001010100011110000101010100011000011101001011100001010010010110000101000111011000011101000111100001010001000110000101011001001011100110000111010100011000010101000111100001010101000110000111010010111000010100100101100001010001110110000111010001111000010100010001100001010110010010111000100000011000011101010001100001010100011110000101010100011000011101001011100001010010010110000101000111011000011101000111100001010001000110000101011001001011100110000111010100011000010101000111100001010101000110000111010010111000010100100101100001010001110110000111010001111000010100010001100001010110010010111000101001101001101	c3a8c2a3c2a8c3a5c292c28ec3a3c288c2b25cc3a8c2a3c2a8c3a5c292c28ec3a3c288c2b25c40c3a8c2a3c2a8c3a5c292c28ec3a3c288c2b25cc3a8c2a3c2a8c3a5c292c28ec3a3c288c2b25c534d
UHC	??¨?????²\??¨?????²\@??¨?????²\??¨?????²\SM	001111110011111110100001101001110011111100111111001111110011111100111111101010011111011101011100001111110011111110100001101001110011111100111111001111110011111100111111101010011111011101011100010000000011111100111111101000011010011100111111001111110011111100111111001111111010100111110111010111000011111100111111101000011010011100111111001111110011111100111111001111111010100111110111010111000101001101001101	3f3fa1a73f3f3f3f3fa9f75c3f3fa1a73f3f3f3f3fa9f75c403f3fa1a73f3f3f3f3fa9f75c3f3fa1a73f3f3f3f3fa9f75c534d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。